package com.itheima.mapper;

import com.itheima.domain.count.JobCountVo;
import com.itheima.domain.count.StudentCount;
import com.itheima.domain.vo.EmpGenderVo;
import com.itheima.domain.vo.StudentDegreeVo;
import org.apache.ibatis.annotations.Mapper;

import java.util.List;

/**
 * @author 上官徵羽
 * @version 1.0
 * @since 2025-08-25 17:03
 */
@Mapper
public interface statisticsMapper {
    /** 获取员工职位数据 */
    List<JobCountVo> getEmpJobData();
    /** 获取员工性别数据 */
    List<EmpGenderVo> getEmpGenderData();
    /** 获取学生学历数据 */
    List<StudentDegreeVo> getStudentDegreeData();
    /** 班级学员统计数据 */
    List<StudentCount> getClazzStudentCountData();
}
